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mapp Services V5.16

Enumerators are handled differently than with Automation Studio:

•Enumerated types are permitted to have literals with the same name as other enumerated types.

•Enumerated literals are not global constants.

•Using enumerated literals requires a type name prefix.

Using enumerated types

<Enumeration type name>#<Literal name>

Example

TYPE
  StateE : (
    Init,
    Running
    );
END_TYPE
VAR
  State : StateE;
END_VAR
PROGRAM _MAIN
  CASE state OF
    StateE#Init:
      (* Statements *)
    StateE#Running:
      (* Statements *)
  END_CASE
END_PROGRAM